Transaction not yet indexed

21dE1Fec4xcXVe5bRbridrtVQYPk5fUkkH6STnxgZPzZq7eaWky4dWKbeWPzSmPTvbUyWHSuth1R9KqG5BGAEzLx

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.